为了抑制竞争对手,为中国枭龙战斗机提供心脏的俄罗斯厂商切尼谢夫莫斯科机器制造联合体在接受俄罗斯国内和国际媒体采访时多次表示,不允许中国向任何俄罗斯战机购买国出售枭龙战斗机,其中最典型的例子是,由于俄罗斯担心破坏俄印军售关系才禁止向巴基斯坦,也禁止中国向巴基斯坦提供该厂生产的RD93型发动机,所以FC1遭遇很大的麻烦。
切尼谢夫莫斯科机器制造联合体的发言人在接受采访时表示,根据当初中俄双方签署的原始合同没有获得俄方的特别许可,中国不得将RD-93发动机出口到任何第三国,另外,中国也不得向任何俄战机购买潜在对象出口装有RD-93发动机的战斗机。
为此,枭龙战斗机配备的RD-93发动机将被替代,而中国的WS-13天山发动机最有可能成为替换RD-93的一款发动机。
据俄罗斯《生意人报》2007年11月20日报道,俄将允许中国为巴基斯坦的FC-1战机装配RD-93发动机。
中国 WS-13泰山发动机已经在2010年3月18日配装枭龙战机首次滑跑成功,可能已经完成首飞,后续的天山发动机也在稳步推进。
根据俄罗斯《生意人报》的报道,俄联邦军事技术合作局允许RD-93型号发动机随中国FC-1战斗机出口到6个国家,包括巴基斯坦、埃及、尼日利亚、孟加拉、沙特阿拉伯王国和阿尔及利亚,但是《生意人报》的消息并不一定准确,这个名单只能作为参考。这6个都是伊斯兰教国家,估计主要是巴基斯坦在负责推销。除此之外,中国武器传统外销国还有坦桑尼亚、赞比亚、苏丹等国,南美的委内瑞拉、秘鲁也可能采购FC-1,但这方面没有任何相关新闻报道。
Xiaolong fighter in order to suppress competitors, the "heart" of the Russian manufacturers - Cheney Ziv the Moscow Machine Manufacturing Commonwealth repeatedly said in an interview with Russia's domestic and international media interviews, and does not allow China to any Russian planesbuy sold in the country "Fierce Dragon" fighter, one of the most typical examples, Russia worried about the destruction of Russian-Indian military relationship prohibited to Pakistan, is also prohibited in China to provide Pakistan with the RD-93 engines produced by the plant, so the FC-1 encounter a lot of trouble.
Cheney Jeff Moscow the machine manufacturing Commonwealth spokesman said in an interview, did not get special permission from Russia, according to the original Russian sides signed the original contract "shall RD-93 engines exported to any third country, In addition, China also may not purchase the export of potential objects to any Russian fighter equipped with the RD-93 engine fighter.
To this end, the "Fierce Dragon" fighter equipped with the RD-93 engines will be replaced by the Chinese WS-13 "Tianshan" engine most likely to become an engine to replace the RD-93.
According to Russia's "Kommersant" reported on November 20, 2007, Russia will allow China to Pakistan's FC-1 fighter assembly RD-93 engines.
China WS-13 Taishan engine has been fitted in March 18, 2010, the Xiaolong aircraft for the first time roll success may have completed its first flight, the follow-up of the the Tianshan engine also steadily advancing.
According to Russia's "Kommersant" reported, the military-technical cooperation of the Russian Federation Council to allow the RD-93 type engines with China's FC-1 fighter aircraft exports to the six countries, including Pakistan, Egypt, Nigeria, Bangladesh, Saudi Arabia and Algeria, but the "Kommersant message is not necessarily accurate, this list only as a reference. 6 are Islamic countries, it is estimated that Pakistan is responsible for marketing. In addition, traditional Chinese weapons export country, Tanzania, Zambia, Sudan and other countries, South America, Venezuela, Peru may also procurement FC-1, but this is no news reports.